NULL Pointer Dereference Vulnerability in QNAP NAS Products
CVE-2018-14747
7.5HIGH
Summary
A NULL Pointer Dereference vulnerability exists in various builds of QTS, which powers QNAP NAS devices. This flaw can be exploited by remote attackers to crash the NAS media server, resulting in service disruption. Users are advised to update to the latest versions to mitigate the risk associated with this vulnerability.
Affected Version(s)
QNAP QTS QTS 4.3.5 build 20181013, QTS 4.3.4 build 20181008, QTS 4.3.3 build 20180829, QTS 4.2.6 build 20180829 and earlier versions
References
CVSS V3.1
Score:
7.5
Severity:
HIGH
Confidentiality:
None
Integrity:
None
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged
Timeline
Vulnerability published
Vulnerability Reserved